{"id":13927,"date":"2024-11-15T22:46:34","date_gmt":"2024-11-15T14:46:34","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13927\/"},"modified":"2024-11-15T22:46:34","modified_gmt":"2024-11-15T14:46:34","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8docker%e4%b8%ad%e4%bd%bf%e7%94%a8opentracing%e5%ae%9e%e7%8e%b0%e5%88%86%e5%b8%83%e5%bc%8f%e8%b7%9f%e8%b8%aa%e7%b3%bb%e7%bb%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13927\/","title":{"rendered":"\u5982\u4f55\u5728Docker\u4e2d\u4f7f\u7528OpenTracing\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf"},"content":{"rendered":"

\u5982\u4f55\u5728Docker\u4e2d\u4f7f\u7528OpenTracing\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf<\/h1>\n

\u5728\u73b0\u4ee3\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf\u662f\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u548c\u53ef\u7ef4\u62a4\u6027\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\u3002OpenTracing\u662f\u4e00\u4e2a\u5f00\u653e\u7684\u6807\u51c6\uff0c\u65e8\u5728\u4e3a\u5206\u5e03\u5f0f\u7cfb\u7edf\u63d0\u4f9b\u7edf\u4e00\u7684\u8ddf\u8e2a\u89e3\u51b3\u65b9\u6848\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u4f7f\u7528OpenTracing\u6765\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf\u3002<\/p>\n

\u4ec0\u4e48\u662fOpenTracing\uff1f<\/h2>\n

OpenTracing\u662f\u4e00\u4e2a\u7528\u4e8e\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7684API\u89c4\u8303\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u4e0d\u540c\u7684\u5fae\u670d\u52a1\u4e4b\u95f4\u4f20\u9012\u8ddf\u8e2a\u4fe1\u606f\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u6807\u51c6\u5316\u7684\u65b9\u5f0f\u6765\u8bb0\u5f55\u8bf7\u6c42\u7684\u751f\u547d\u5468\u671f\uff0c\u4ece\u800c\u5e2e\u52a9\u5f00\u53d1\u8005\u8bc6\u522b\u6027\u80fd\u74f6\u9888\u548c\u6545\u969c\u70b9\u3002\u901a\u8fc7\u4f7f\u7528OpenTracing\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8ddf\u8e2a\u5b9e\u73b0\u4e4b\u95f4\u5207\u6362\uff0c\u800c\u65e0\u9700\u4fee\u6539\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\u3002<\/p>\n

Docker\u73af\u5883\u4e2d\u7684OpenTracing<\/h2>\n

Docker\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5bb9\u5668\u5316\u5e73\u53f0\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\u3002\u4f7f\u7528Docker\u53ef\u4ee5\u7b80\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5728Docker\u4e2d\u5b9e\u73b0OpenTracing\u7684\u6b65\u9aa4\uff1a<\/p>\n

\u6b65\u9aa41\uff1a\u51c6\u5907Docker\u73af\u5883<\/h3>\n

\u9996\u5148\uff0c\u786e\u4fdd\u4f60\u7684\u673a\u5668\u4e0a\u5b89\u88c5\u4e86Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u662f\u5426\u5df2\u6b63\u786e\u5b89\u88c5\uff1a<\/p>\n

docker --version<\/code><\/pre>\n
\u5982\u679c\u672a\u5b89\u88c5Docker\uff0c\u53ef\u4ee5\u8bbf\u95eeDocker\u5b98\u65b9\u6587\u6863<\/a>\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n
\u6b65\u9aa42\uff1a\u9009\u62e9\u8ddf\u8e2a\u5b9e\u73b0<\/h3>\n
OpenTracing\u672c\u8eab\u5e76\u4e0d\u63d0\u4f9b\u5177\u4f53\u7684\u8ddf\u8e2a\u5b9e\u73b0\u3002\u4f60\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u652f\u6301OpenTracing\u7684\u8ddf\u8e2a\u7cfb\u7edf\uff0c\u4f8b\u5982Jaeger\u6216Zipkin\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Jaeger\u7684\u793a\u4f8b\uff1a<\/p>\n
\u4f7f\u7528Jaeger<\/h4>\n
\u5728Docker\u4e2d\u8fd0\u884cJaeger\u975e\u5e38\u7b80\u5355\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Jaeger\uff1a<\/p>\n
docker run -d --name jaeger \n  -e COLLECTOR_ZIPKIN_HTTP_PORT=9411 \n  -p 5775:5775 \n  -p 6831:6831\/udp \n  -p 6832:6832\/udp \n  -p 5778:5778 \n  -p 16686:16686 \n  -p 14268:14268 \n  -p 14250:14250 \n  jaegertracing\/all-in-one:1.30<\/code><\/pre>\n
\u542f\u52a8\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee http:\/\/localhost:16686<\/a> \u6765\u67e5\u770bJaeger\u7684Web\u754c\u9762\u3002<\/p>\n
\u6b65\u9aa43\uff1a\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u96c6\u6210OpenTracing<\/h3>\n
\u63a5\u4e0b\u6765\uff0c\u5728\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u4e2d\u96c6\u6210OpenTracing\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Python Flask\u6846\u67b6\u7684\u793a\u4f8b\uff1a<\/p>\n
from flask import Flask\nfrom jaeger_client import Config\n\napp = Flask(__name__)\n\ndef init_tracer():\n    config = Config(\n        config={'sampler': {'type': 'const', 'param': 1}},\n        service_name='my-service',\n    )\n    return config.initialize_tracer()\n\ntracer = init_tracer()\n\n@app.route('\/hello')\ndef hello():\n    with tracer.start_span('hello') as span:\n        span.set_tag('http.method', 'GET')\n        return 'Hello, World!'\n\nif __name__ == '__main__':\n    app.run(host='0.0.0.0', port=5000)<\/code><\/pre>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u7b80\u5355\u7684Flask\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u5728`\/hello`\u8def\u7531\u4e2d\u6dfb\u52a0\u4e86\u8ddf\u8e2a\u4fe1\u606f\u3002\u6bcf\u5f53\u8bbf\u95ee\u8be5\u8def\u7531\u65f6\uff0c\u90fd\u4f1a\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u8ddf\u8e2a\u8de8\u5ea6\u3002<\/p>\n
\u6b65\u9aa44\uff1a\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f<\/h3>\n
\u5c06\u5e94\u7528\u7a0b\u5e8f\u6253\u5305\u5230Docker\u5bb9\u5668\u4e2d\u5e76\u8fd0\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bDockerfile\uff1a<\/p>\n
FROM python:3.8-slim\n\nWORKDIR \/app\nCOPY . \/app\n\nRUN pip install flask jaeger-client\n\nCMD [\"python\", \"app.py\"]<\/code><\/pre>\n
\u6784\u5efa\u5e76\u8fd0\u884cDocker\u5bb9\u5668\uff1a<\/p>\n
docker build -t my-flask-app .\ndocker run -d --name my-flask-app --link jaeger -p 5000:5000 my-flask-app<\/code><\/pre>\n
\u603b\u7ed3<\/h2>\n
\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u6211\u4eec\u6210\u529f\u5730\u5728Docker\u4e2d\u4f7f\u7528OpenTracing\u5b9e\u73b0\u4e86\u4e00\u4e2a\u7b80\u5355\u7684\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf\u3002\u4f7f\u7528OpenTracing\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f18\u5316\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\u7684\u8bf7\u6c42\u6d41\u3002\u5bf9\u4e8e\u5e0c\u671b\u5728\u4e91\u73af\u5883\u4e2d\u90e8\u7f72\u9ad8\u6548\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u4e86\u89e3\u5982\u4f55\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ddf\u8e2a\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002<\/p>\n
\u5982\u679c\u4f60\u6b63\u5728\u5bfb\u627e\u9ad8\u6027\u80fd\u7684\u4e91\u670d\u52a1\u5668<\/a>\u89e3\u51b3\u65b9\u6848\uff0c\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd\u9009\u62e9\uff0c\u5305\u62ec\u7f8e\u56fdVPS\u548c\u533f\u540d\u670d\u52a1\u5668\uff0c\u5e2e\u52a9\u4f60\u4fdd\u62a4\u9690\u79c1\u6743\u5e76\u4f18\u5316\u5e94\u7528\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u5728Docker\u4e2d\u4f7f\u7528OpenTracing\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf \u5728\u73b0\u4ee3\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf\u662f\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u548c\u53ef\u7ef4\u62a4\u6027\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\u3002OpenTracing\u662f\u4e00\u4e2a\u5f00\u653e\u7684\u6807\u51c6\uff0c\u65e8\u5728\u4e3a\u5206\u5e03\u5f0f\u7cfb\u7edf\u63d0\u4f9b\u7edf\u4e00\u7684\u8ddf\u8e2a\u89e3\u51b3\u65b9\u6848\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u5728Docker\u73af\u5883\u4e2d\u4f7f\u7528OpenTracing\u6765\u5b9e\u73b0\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7cfb\u7edf\u3002 \u4ec0\u4e48\u662fOpenTracing\uff1f OpenTracing\u662f\u4e00\u4e2a\u7528\u4e8e\u5206\u5e03\u5f0f\u8ddf\u8e2a\u7684API\u89c4\u8303\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u4e0d\u540c\u7684\u5fae\u670d\u52a1\u4e4b\u95f4\u4f20\u9012\u8ddf\u8e2a\u4fe1\u606f\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u6807\u51c6\u5316\u7684\u65b9\u5f0f\u6765\u8bb0\u5f55\u8bf7\u6c42\u7684\u751f\u547d\u5468\u671f\uff0c\u4ece\u800c\u5e2e\u52a9\u5f00\u53d1\u8005\u8bc6\u522b\u6027\u80fd\u74f6\u9888\u548c\u6545\u969c\u70b9\u3002\u901a\u8fc7\u4f7f\u7528OpenTracing\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8ddf\u8e2a\u5b9e\u73b0\u4e4b\u95f4\u5207\u6362\uff0c\u800c\u65e0\u9700\u4fee\u6539\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\u3002 Docker\u73af\u5883\u4e2d\u7684OpenTracing Docker\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5bb9\u5668\u5316\u5e73\u53f0\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u5230\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684\u5bb9\u5668\u4e2d\u3002\u4f7f\u7528Docker\u53ef\u4ee5\u7b80\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5728Docker\u4e2d\u5b9e\u73b0OpenTracing\u7684\u6b65\u9aa4\uff1a \u6b65\u9aa41\uff1a\u51c6\u5907Docker\u73af\u5883 \u9996\u5148\uff0c\u786e\u4fdd\u4f60\u7684\u673a\u5668\u4e0a\u5b89\u88c5\u4e86Docker\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5Docker\u662f\u5426\u5df2\u6b63\u786e\u5b89\u88c5\uff1a docker –version \u5982\u679c\u672a\u5b89\u88c5Docker\uff0c\u53ef\u4ee5\u8bbf\u95eeDocker\u5b98\u65b9\u6587\u6863\u8fdb\u884c\u5b89\u88c5\u3002 \u6b65\u9aa42\uff1a\u9009\u62e9\u8ddf\u8e2a\u5b9e\u73b0 OpenTracing\u672c\u8eab\u5e76\u4e0d\u63d0\u4f9b\u5177\u4f53\u7684\u8ddf\u8e2a\u5b9e\u73b0\u3002\u4f60\u9700\u8981\u9009\u62e9\u4e00\u4e2a\u652f\u6301OpenTracing\u7684\u8ddf\u8e2a\u7cfb\u7edf\uff0c\u4f8b\u5982Jaeger\u6216Zipkin\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Jaeger\u7684\u793a\u4f8b\uff1a \u4f7f\u7528Jaeger \u5728Docker\u4e2d\u8fd0\u884cJaeger\u975e\u5e38\u7b80\u5355\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8Jaeger\uff1a docker run -d –name jaeger -e COLLECTOR_ZIPKIN_HTTP_PORT=9411 -p 5775:5775 -p 6831:6831\/udp -p 6832:6832\/udp -p 5778:5778 -p 16686:16686 -p 14268:14268 -p 14250:14250 jaegertracing\/all-in-one:1.30 \u542f\u52a8\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee http:\/\/localhost:16686 \u6765\u67e5\u770bJaeger\u7684Web\u754c\u9762\u3002 \u6b65\u9aa43\uff1a\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u96c6\u6210OpenTracing \u63a5\u4e0b\u6765\uff0c\u5728\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u4e2d\u96c6\u6210OpenTracing\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Python Flask\u6846\u67b6\u7684\u793a\u4f8b\uff1a from flask import Flask from jaeger_client import Config app = Flask(__name__) def […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-13927","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13927","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=13927"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/13927\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=13927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=13927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=13927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}